摘要
利用成组技术，分析阀门零件的形状结构特征，建立了适合于CAD技术的特征模型和数据结构，并开发了阀门CAD系统，为实现CAD／CAPP的集成奠定了基础。
The authors in this paper analyze, by the and of group technic, the form and structure characteristics of valve perts, establish characteristic model and data structure which are suitable for CAD, and, at the same time,develop a CAD system for valves, which give foundetinos to integration of CAD/CAPP.
出处
《矿山机械》
北大核心
1996年第7期39-42,3-4,共4页
Mining & Processing Equipment
